Provide option for SuccessiveHalvingPruner. #62
Merged
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I named a component for successive halving
OptunaPruner
because this is optuna flavored version. But I'm planning to switch to the algorithm which is exactly same behavior with original ASHA algorithm by a flag option in this pruner. In this PR, I renamedsuccessivehalving.OptunaPruner
withsuccessivehalving.Pruner
. And this adds option for pruner settings.This includes breaking changes. But the users who use this components are quite few. So I ignore those.